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Added a basic TUN, testing the implementation.

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This commit is contained in:
DcruBro
2025-11-13 08:31:46 +01:00
parent aebca5cd7e
commit 5c8409b312
15 changed files with 310 additions and 52 deletions
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1
include/columnlynx/server/net/tcp/tcp_connection.hpp
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@@ -16,6 +16,7 @@
#include <columnlynx/common/utils.hpp>
#include <columnlynx/common/libsodium_wrapper.hpp>
#include <columnlynx/common/net/session_registry.hpp>
#include <columnlynx/common/net/protocol_structs.hpp>
namespace ColumnLynx::Net::TCP {
class TCPConnection : public std::enable_shared_from_this<TCPConnection> {

1
include/columnlynx/server/net/tcp/tcp_server.hpp
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@@ -16,6 +16,7 @@
#include <columnlynx/common/utils.hpp>
#include <columnlynx/server/net/tcp/tcp_connection.hpp>
#include <columnlynx/common/libsodium_wrapper.hpp>
#include <columnlynx/common/net/protocol_structs.hpp>
namespace ColumnLynx::Net::TCP {

9
include/columnlynx/server/net/udp/udp_server.hpp
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@@ -8,12 +8,13 @@
#include <columnlynx/common/net/udp/udp_message_type.hpp>
#include <columnlynx/common/utils.hpp>
#include <array>
#include <columnlynx/common/net/virtual_interface.hpp>
namespace ColumnLynx::Net::UDP {
class UDPServer {
public:
UDPServer(asio::io_context& ioContext, uint16_t port, bool* hostRunning, bool ipv4Only = false)
: mSocket(ioContext), mHostRunning(hostRunning)
UDPServer(asio::io_context& ioContext, uint16_t port, bool* hostRunning, bool ipv4Only = false, VirtualInterface* tun = nullptr)
: mSocket(ioContext), mHostRunning(hostRunning), mTun(tun)
{
asio::error_code ec;
@@ -43,13 +44,15 @@ namespace ColumnLynx::Net::UDP {
void stop();
void sendData(const uint64_t sessionID, const std::string& data);
private:
void mStartReceive();
void mHandlePacket(std::size_t bytes);
void mSendData(const uint64_t sessionID, const std::string& data);
asio::ip::udp::socket mSocket;
asio::ip::udp::endpoint mRemoteEndpoint;
std::array<uint8_t, 2048> mRecvBuffer; // Adjust size as needed
bool* mHostRunning;
VirtualInterface* mTun;
};
}